Cho, JH Ha, HP Oh, KH 2024-01-21T04:06:03Z 2024-01-21T04:06:03Z 2021-09-01 2005-12 1073-5623 https://pubs.kist.re.kr/handle/201004/135977 Recrystallization and grain growth of a cold-rolled gold sheet with 9.8 pct reduction in area (RA) were investigated with electron backscatter diffraction (EBSD) and X-ray diffraction (XRD). Gold with some dopants (Be, Ca, and La) was used in this research and its' recrystallization temperature was 320 degrees C. Isothermal annealing experiments at 400 degrees C, 500 degrees C, and 600 degrees C were carried out for the cold-rolled gold sheet, and recrystallization texture was examined. In the cold-rolled. gold sheet, alpha- and beta-fibers were measured mainly and some shear texture components were found on the surface. Shear texture components remained on the, surface for 2 hours at 400 degrees C and were consumed by other recrystallized grains after 24 hours at 400 degrees C. Microstructure and texture evolution during in-situ annealing at 400 degrees C were investigated from the cold-rolled state to the fully recrystallized state using EBSD. Most of the newly, recrystallized grains came from the deformed beta-fiber regions and consisted of beta-fiber, cube, and other random orientations. English SPRINGER ROLLING TEXTURE DEVELOPMENT POLYCRYSTALLINE FCC METALS ALUMINUM ALLOYS DEFORMATION COPPER WIRES MICROSTRUCTURE MIGRATION MECHANISM Recrystallization and grain growth of cold-rolled gold sheet Article 10.1007/s11661-005-0015-5 1 METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, v.36A, no.12, pp.3415 - 3425 METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE 36A 12 3415 3425 scie scopus 000233866100015 2-s2.0-33644548009 Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering Materials Science Metallurgy & Metallurgical Engineering Article ROLLING TEXTURE DEVELOPMENT POLYCRYSTALLINE FCC METALS ALUMINUM ALLOYS DEFORMATION COPPER WIRES MICROSTRUCTURE MIGRATION MECHANISM Gold recrystallization